170407260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{315569}}^1$

素因数の和:315587

約数の個数: 48

約数和(自身を含む): 530157600

約数和(自身を除く): 359750340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 315569, 631138, 946707, 1262276, 1577845, 1893414, 2840121, 3155690, 3786828, 4733535, 5680242, 6311380, 8520363, 9467070, 11360484, 14200605, 17040726, 18934140, 28401210, 34081452, 42601815, 56802420, 85203630, 170407260]

約数ペア:

[(1, 170407260), (2, 85203630), (3, 56802420), (4, 42601815), (5, 34081452), (6, 28401210), (9, 18934140), (10, 17040726), (12, 14200605), (15, 11360484), (18, 9467070), (20, 8520363), (27, 6311380), (30, 5680242), (36, 4733535), (45, 3786828), (54, 3155690), (60, 2840121), (90, 1893414), (108, 1577845), (135, 1262276), (180, 946707), (270, 631138), (540, 315569)]